onboarding

onboarding is a skill for Claude Code from gleanwork/claude-plugins. It costs 92 tokens per session (1,692 once invoked), scanned A, original, MIT.

A guided introduction to a new team, project, or work area that finds key people, essential documents, current priorities, and recent activity.

In plain words
What is it for?
Use it to prepare for joining a team, understand a project, decide what to read, and identify people to talk to.
Why use it?
It gives newcomers a focused starting point instead of making them search through many possibly irrelevant documents and conversations.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the glean plugin — 19 skills, 10 agents, 2 hooks, 1 MCP server shipped together

Good fit Use it to prepare for joining a team, understand a project, decide what to read, and identify people to talk to.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/gleanwork/claude-plugins/onboarding
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add gleanwork/claude-plugins --skill onboarding
Clone the repo
git clone --depth 1 https://github.com/gleanwork/claude-plugins

Made for: Claude Code.

Or install glean, the plugin that ships this one along with the rest of its 19 skills, 10 agents, 2 hooks, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for onboarding

README.md
[![agentmods](https://agentmods.dev/badge/skills/gleanwork/claude-plugins/onboarding/github.svg)](https://agentmods.dev/skills/gleanwork/claude-plugins/onboarding)
Your own site
<a href="https://agentmods.dev/skills/gleanwork/claude-plugins/onboarding"><img src="https://agentmods.dev/badge/skills/gleanwork/claude-plugins/onboarding/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for onboarding

Your own site · 80×15
<a href="https://agentmods.dev/skills/gleanwork/claude-plugins/onboarding"><img src="https://agentmods.dev/badge/skills/gleanwork/claude-plugins/onboarding.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 92 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,692 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00092 $0.01692
Opus 5.5 $0.00037 $0.00677
Sonnet 5.5 $0.00018 $0.00338
Haiku 4.5 $0.00009 $0.00169

Measured 1mo ago against content hash b2fe44f497b1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

onboarding scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

plugins/glean/skills/onboarding/SKILL.md · 253 lines

How it starts

The opening of the file, as written. The whole thing — 253 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Team Onboarding

You are helping someone new get up to speed on a team or project. Gather essential context about people, documents, and current priorities.

Input

Determine the team or project from the user's request. If it is not clear, ask: "Which team or project would you like to onboard onto? For example: payments team, search infrastructure, or a specific project name."


Core Principles

  • Actionable over comprehensive: Focus on what to read and who to talk to
  • Technical and social: Include both code context and people context
  • Be skeptical: Not every doc found is essential reading
  • Quality over quantity: 5 must-read docs beats 20 "might be useful" links

Phase 1: Get Overview

Goal: Quick understanding of the team/project

Actions:

  1. Use Glean chat for a synthesized overview:
    chat "Give me an overview of the [team/project]. What do they own? What are their main responsibilities? What are they working on?"
    
  2. Summarize the overview for context

Phase 2: Find Key People

Goal: Identify who to meet and learn from

Actions:

  1. Find team members:

    employee_search "[team/project]"
    
  2. Build a people map:

    • Leadership: Who runs this team?
    • Senior folks: Who are the experienced people?
    • Recent hires: Who else is new?

Phase 3: Find Key Documents

Goal: Identify must-read docs and current priorities

Actions:

  1. Search for foundational docs:

    search "[team/project] onboarding OR getting started OR architecture"
    
  2. Search for recent activity:

    search query="[team/project]" updated="past_month"
    
  3. Find recent team meetings for current priorities:

    meeting_lookup "[team/project] past 2 weeks"
    

Phase 4: Vet All Content (CRITICAL)

Goal: Filter to truly essential items — BE SKEPTICAL

For each document, evaluate:

Essential Reading Test

  • Does someone new NEED to read this?
  • ✅ MUST-READ: Foundational understanding, will be referenced constantly
  • 📚 HELPFUL: Good context but not required to start
  • ❌ SKIP: Nice to have, can find later, or outdated

Read the full file on GitHub · 253 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 253 lines · 92 tokens per session scan A b2fe44f497b1

Subscribe to this mod's changes

onboarding is a skill published in the GitHub repository gleanwork/claude-plugins (25 stars, last pushed 19d ago), licensed MIT. It adds 92 tokens to every session and 1,692 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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